{
  "plays": {
    "plays": [
      {
        "country": "Japan",
        "signature": "0xb49645650caf4f88ea0c39b06e42cd29617044a9f82da11cd038ef270414e8e763f1e5fb645818e16b4663022aa13936c79c6f3908b0371a17ae83fa7d41f32300",
        "timestamp": "2026-06-04T11:08:54Z",
        "trackId": "1648354697",
        "userId": "531781827"
      }
    ]
  },
  "signature": "296d5d2f5a64ecd32ddf15a7d11b1f479704dad3d9eb30244492872382570feb65e122f0f381692fcc91aedd20370e2b7bedd7a58177bc6c1e36e7502328846801"
}